{% extends "base.html" %} {% load static %} {% block scripts %}
<script src="{% static 'navigator.js' %}" defer></script>
{% endblock %} {% block nav %}
<div class="left"><a href="../">&lt; 后退</a></div>
<header>Navigator 信息</header>
{% endblock %}{% block main %}
<section id="navigator"></section>
<p>
  Reference:
  <a href="https://developer.mozilla.org/en-US/docs/Web/API/Navigator"
    >Navigator object</a
  >
</p>
{% endblock %}
